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<?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /><link rel="SHORTCUT ICON" href="/favicon.ico" /><style type="text/css">TD {font-family: Verdana,Arial,Helvetica}BODY {font-family: Verdana,Arial,Helvetica; margin-top: 2em; margin-left: 0em; margin-right: 0em}H1 {font-family: Verdana,Arial,Helvetica}H2 {font-family: Verdana,Arial,Helvetica}H3 {font-family: Verdana,Arial,Helvetica}A:link, A:visited, A:active { text-decoration: underline }</style><style type="text/css"> div.deprecated pre.programlisting {border-style: double;border-color:red} pre.programlisting {border-style: double;background: #EECFA1} </style><title>Module HTMLtree from libxml2</title></head><body bgcolor="#8b7765" text="#000000" link="#a06060" vlink="#000000"><table border="0" width="100%" cellpadding="5" cellspacing="0" align="center"><tr><td width="120"><a href="http://swpat.ffii.org/"><img src="../epatents.png" alt="Action against software patents" /></a></td><td width="180"><a href="http://www.gnome.org/"><img src="../gnome2.png" alt="Gnome2 Logo" /></a><a href="http://www.w3.org/Status"><img src="../w3c.png" alt="W3C Logo" /></a><a href="http://www.redhat.com/"><img src="../redhat.gif" alt="Red Hat Logo" /></a><div align="left"><a href="http://xmlsoft.org/"><img src="../Libxml2-Logo-180x168.gif" alt="Made with Libxml2 Logo" /></a></div></td><td><table border="0" width="90%" cellpadding="2" cellspacing="0" align="center" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3" bgcolor="#fffacd"><tr><td align="center"><h1></h1><h2>Module HTMLtree from libxml2</h2></td></tr></table></td></tr></table></td></tr></table><table border="0" cellpadding="4" cellspacing="0" width="100%" align="center"><tr><td bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td valign="top" width="200" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3"><tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>API Menu</b></center></td></tr><tr><td bgcolor="#fffacd"><form action="../search.php" enctype="application/x-www-form-urlencoded" method="get"><input name="query" type="text" size="20" value="" /><input name="submit" type="submit" value="Search ..." /></form><ul><li><a style="font-weight:bold" href="../index.html">Main Menu</a></li><li><a style="font-weight:bold" href="../docs.html">Developer Menu</a></li><li><a style="font-weight:bold" href="../examples/index.html">Code Examples</a></li><li><a style="font-weight:bold" href="index.html">API Menu</a></li><li><a href="libxml-parser.html">Parser API</a></li><li><a href="libxml-tree.html">Tree 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libxslt</a></li><li><a href="http://phd.cs.unibo.it/gdome2/">DOM gdome2</a></li><li><a href="http://www.aleksey.com/xmlsec/">XML-DSig xmlsec</a></li><li><a href="ftp://xmlsoft.org/">FTP</a></li><li><a href="http://www.zlatkovic.com/projects/libxml/">Windows binaries</a></li><li><a href="http://www.blastwave.org/packages.php/libxml2">Solaris binaries</a></li><li><a href="http://www.zveno.com/open_source/libxml2xslt.html">MacOsX binaries</a></li><li><a href="http://sourceforge.net/projects/libxml2-pas/">Pascal bindings</a></li><li><a href="http://bugzilla.gnome.org/buglist.cgi?product=libxml2">Bug Tracker</a></li></ul></td></tr></table></td></tr></table></td><td valign="top" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%"><tr><td><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table border="0" cellpadding="3" cellspacing="1" width="100%"><tr><td bgcolor="#fffacd"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="libxml-HTMLparser.html"><img src="left.png" width="24" height="24" border="0" alt="Prev" /></a></td><th align="left"><a href="libxml-HTMLparser.html">HTMLparser</a></th><td><a accesskey="u" href="index.html"><img src="up.png" width="24" height="24" border="0" alt="Up" /></a></td><th align="left"><a href="index.html">API documentation</a></th><td><a accesskey="h" href="../index.html"><img src="home.png" width="24" height="24" border="0" alt="Home" /></a></td><th align="center"><a href="../index.html">The XML C parser and toolkit of Gnome</a></th><th align="right"><a href="libxml-SAX.html">SAX</a></th><td><a accesskey="n" href="libxml-SAX.html"><img src="right.png" width="24" height="24" border="0" alt="Next" /></a></td></tr></table><p>this module implements a few function needed to process tree in an HTML specific way. </p><h2>Table of Contents</h2><pre class="programlisting">#define <a href="#HTML_COMMENT_NODE">HTML_COMMENT_NODE</a></pre><pre class="programlisting">#define <a href="#HTML_ENTITY_REF_NODE">HTML_ENTITY_REF_NODE</a></pre><pre class="programlisting">#define <a href="#HTML_PI_NODE">HTML_PI_NODE</a></pre><pre class="programlisting">#define <a href="#HTML_PRESERVE_NODE">HTML_PRESERVE_NODE</a></pre><pre class="programlisting">#define <a href="#HTML_TEXT_NODE">HTML_TEXT_NODE</a></pre><pre class="programlisting">void <a href="#htmlDocContentDumpFormatOutput">htmlDocContentDumpFormatOutput</a> (<a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br /> const char * encoding, <br /> int format)</pre><pre class="programlisting">void <a href="#htmlDocContentDumpOutput">htmlDocContentDumpOutput</a> (<a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br /> const char * encoding)</pre><pre class="programlisting">int <a href="#htmlDocDump">htmlDocDump</a> (FILE * f, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur)</pre><pre class="programlisting">void <a href="#htmlDocDumpMemory">htmlDocDumpMemory</a> (<a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br /> <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> ** mem, <br /> int * size)</pre><pre class="programlisting">const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * <a href="#htmlGetMetaEncoding">htmlGetMetaEncoding</a> (<a href="libxml-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> doc)</pre><pre class="programlisting">int <a href="#htmlIsBooleanAttr">htmlIsBooleanAttr</a> (const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * name)</pre><pre class="programlisting"><a href="libxml-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> <a href="#htmlNewDoc">htmlNewDoc</a> (const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * URI, <br /> const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * ExternalID)</pre><pre class="programlisting"><a href="libxml-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> <a href="#htmlNewDocNoDtD">htmlNewDocNoDtD</a> (const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * URI, <br /> const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * ExternalID)</pre><pre class="programlisting">int <a href="#htmlNodeDump">htmlNodeDump</a> (<a href="libxml-tree.html#xmlBufferPtr">xmlBufferPtr</a> buf, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br /> <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> cur)</pre><pre class="programlisting">void <a href="#htmlNodeDumpFile">htmlNodeDumpFile</a> (FILE * out, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br /> <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> cur)</pre><pre class="programlisting">int <a href="#htmlNodeDumpFileFormat">htmlNodeDumpFileFormat</a> (FILE * out, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br /> <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br /> const char * encoding, <br /> int format)</pre><pre class="programlisting">void <a href="#htmlNodeDumpFormatOutput">htmlNodeDumpFormatOutput</a> (<a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br /> <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br /> const char * encoding, <br /> int format)</pre><pre class="programlisting">void <a href="#htmlNodeDumpOutput">htmlNodeDumpOutput</a> (<a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br /> <a href="libxml-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br /> const char * encoding)</pre><pre class="programlisting">int <a href="#htmlSaveFile">htmlSaveFile</a> (const char * filename, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur)</pre><pre class="programlisting">int <a href="#htmlSaveFileEnc">htmlSaveFileEnc</a> (const char * filename, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br /> const char * encoding)</pre><pre class="programlisting">int <a href="#htmlSaveFileFormat">htmlSaveFileFormat</a> (const char * filename, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br /> const char * encoding, <br /> int format)</pre><pre class="programlisting">int <a href="#htmlSetMetaEncoding">htmlSetMetaEncoding</a> (<a href="libxml-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> doc, <br /> const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * encoding)</pre><h2>Description</h2><h3><a name="HTML_COMMENT_NODE" id="HTML_COMMENT_NODE"></a>Macro: HTML_COMMENT_NODE</h3><pre>#define HTML_COMMENT_NODE</pre><p>Macro. A <a href="libxml-SAX.html#comment">comment</a> in a HTML document is really implemented the same way as a <a href="libxml-SAX.html#comment">comment</a> in an XML document.</p><h3><a name="HTML_ENTITY_REF_NODE" id="HTML_ENTITY_REF_NODE"></a>Macro: HTML_ENTITY_REF_NODE</h3><pre>#define HTML_ENTITY_REF_NODE</pre><p>Macro. An entity <a href="libxml-SAX.html#reference">reference</a> in a HTML document is really implemented the same way as an entity <a href="libxml-SAX.html#reference">reference</a> in an XML document.</p><h3><a name="HTML_PI_NODE" id="HTML_PI_NODE"></a>Macro: HTML_PI_NODE</h3><pre>#define HTML_PI_NODE</pre><p>Macro. A processing instruction in a HTML document is really implemented the same way as a processing instruction in an XML document.</p><h3><a name="HTML_PRESERVE_NODE" id="HTML_PRESERVE_NODE"></a>Macro: HTML_PRESERVE_NODE</h3><pre>#define HTML_PRESERVE_NODE</pre><p>Macro. A preserved node in a HTML document is really implemented the same way as a CDATA section in an XML document.</p><h3><a name="HTML_TEXT_NODE" id="HTML_TEXT_NODE"></a>Macro: HTML_TEXT_NODE</h3><pre>#define HTML_TEXT_NODE</pre><p>Macro. A text node in a HTML document is really implemented the same way as a text node in an XML document.</p><h3><a name="htmlDocContentDumpFormatOutput" id="htmlDocContentDumpFormatOutput"></a>Function: htmlDocContentDumpFormatOutput</h3><pre class="programlisting">void htmlDocContentDumpFormatOutput (<a href="libxml-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br /> <a href="libxml-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br /> const char * encoding, <br /> int format)<br />⌨️ 快捷键说明
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